#shift work

1 article

A wide, softly lit morning scene on a pale oak desk beside a window, shot from a slightly elevated three-quarter angle. In the foreground, a clear glass of water is half-filled with dissolved white creatine powder, tiny suspended particles catching the light. A wooden scoop heaped with fine white powder rests beside it, with a few grains scattered across the wood. A matte ceramic mug of black coffee sits slightly out of focus to the right, with a thin curl of steam. Behind them, a rumpled linen-white bed with a muted sage-green throw blanket suggests a sleepless night. Early dawn light spills through sheer curtains and creates long, gentle shadows and a warm peach-and-pale-blue gradient on the wall. On the desk, a minimalist analog alarm clock reads close to 6 a.m., and a small open notebook with a pen lies beside it, its handwriting blurred. A single green plant in a terracotta pot adds a fresh organic touch at the left edge. The color palette is calm and editorial: cream, soft sage, warm oak, dusty peach and muted slate blue. The depth of field is shallow, with crisp focus on the glass and scoop and a creamy bokeh background. The mood is quiet, restorative and contemplative, like a modern wellness magazine or a trendy health journal cover. The composition leaves open negative space in the upper left for title overlay. The image has a natural film-like texture, soft contrast and a clean, minimalist, lifestyle-photography look, with no text, logos or futuristic elements.

0.35 g/kg のクレアチン単回投与で、数時間で睡眠不足による脳のもやもやを改善

BY DR. GYMBRO · 2026年10月15日

クレアチンはジムで最も信頼されているサプリですが、2024 年の研究では、睡眠不足による脳のもやもやを数時間で軽減できる可能性が示唆されました。70‑80 kg の成人で約 25‑28 g、つまり日常的に摂取する 3‑5 g の約 5 倍に相当する単回投与で、脳のエネルギー指標が変化し、pH 低下が防がれ、認知機能と処理速度が改善されました。ただし、研究は小規模かつ実験室内で行われ、胃腸障害のリスクや繰り返しの大量投与は検証されていません。現時点で日常のルーティンを変えるべきではない理由を解説します。

#shift work

0.35 g/kg のクレアチン単回投与で、数時間で睡眠不足による脳のもやもやを改善

0.35 g/kg のクレアチン単回投与で、数時間で睡眠不足による脳のもやもやを改善